baber/WOPTO huggingface dataset:
Patent JP-2014083503-A (JP)
Title: Axle coating peeling device
Inventor: HASHIMA HIDEMARO
IPC: B08B5/02
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To protect a structure such as a reducer attached to an axle from a peeled coating or a peeling medium, when peeling off the coating applied on the surface of an axle provided to a drive wheel shaft of a railway vehicle by the injection of a peeling medium.SOLUTION: An axle coating peeling device 1 includes a blast cover 21 and a GK shielding plate 23 for shielding debris scattered when the coating is peeled from the surface of an axle 4 due to the injection of sodium bicarbonate powder and factory air by a sodium bicarbonate injection nozzle 24, and thereby the debris is prevented from entering the inside of a structure such as a reducer 6 attached to the axle 4. As thus described, when peeling off the coating applied on the surface of axle 4 provided to a drive wheel shaft 3 of a railway vehicle by the injection of the sodium bicarbonate powder and the factory air, the structure such as the reducer 6 attached to the axle 4 can be protected from the peeled coating and the sodium bicarbonate powder.
Patent JP-2013055681-A (JP)
Title: Video processing apparatus and video processing method
Inventor: TAKIMOTO TAKAHIRO
IPC: H04N13/04
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a video processing apparatus which enables a viewer to easily observe an excellent stereoscopic video.SOLUTION: According to one embodiment, a video processing apparatus comprises: a display; an observation unit; a viewer detector; and a presentation unit. The display displays a plurality of parallax images. The observation unit obtains an observation image observing a viewer. The viewer detector detects a position of the viewer using the observation image. Using viewer position information and viewable region information indicating a viewable region in which the plurality of parallax images displayed on the display can be stereoscopically viewed, the presentation unit generates a bird's-eye-view image representing a positional relation among the display, the viewable region and the viewer and causes the bird's-eye-view image and the observation image to be displayed on the display.
Patent JP-2014088497-A (JP)
Title: Ethylene-vinyl alcohol-based graft copolymer and its manufacturing method, metal recovery material and adhesive material using the same
Inventor: AMANO YUSUKE
IPC: C08F261/04
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel ethylene-vinyl alcohol-based graft copolymer of which an amino group is introduced into the side chain and having high reactivity, and to provide a metal ion adsorption material and adhesive material thereof.SOLUTION: The graft copolymer is an ethylene-vinyl alcohol-based graft copolymer constituted by a main chain containing an ethylene-vinyl alcohol-based copolymer and a graft chain binding to the main chain, and the graft chain contains a structural unit represented by the general formula (1). (1), where R1 represents a hydrogen atom or a liner or branched alkyl group having 1 to 10 carbon atoms, and n represents an integer of 1 or more.
Patent JP-2014091173-A (JP)
Title: Main spindle device and machine tool
Inventor: KENMOCHI KENTA
IPC: B23Q1/70
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a main spindle device in which a wiring member can be routed to an electric device disposed in the front part of the main spindle device without involving an increase in size of the main spindle device.SOLUTION: A routing hole 70 formed in a housing 50 and housing a wiring member 63 has: a first routing hole 71 having a front routing hole 74, a rear routing hole 75, and an inclination routing hole 76 formed diagonally by bringing the front routing hole 74 into communication with the rear routing hole 75; and a second routing hole 72 provided at a cross section different from the cross section where the first routing hole 71 passes. A bend angle θ of a bend section P1 in which the front routing hole 74 intersects with the inclination routing hole 76 is θ≤90°-tanμ, where μ is a friction coefficient between the wiring member 63 and the first routing hole 71.
Patent JP-2014092482-A (JP)
Title: Position sensor
Inventor: MANABE YUICHI
IPC: G01D5/20
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a position sensor that imparts an output waveform to be obtained by a detection coil an offset effect by a simple method, and is inexpensive in costs.SOLUTION: A rotary encoder 8 has: a stator 9 that has a planar exciting coil 30 and a detection coil 20 which are laminated and arranged; and a rotor 10 that is arranged to face the stator 9. The exciting coil 30 includes a first exciting coil pattern 30A and a second exciting coil pattern 30B that are wound and formed such that an exciting electric current flows in a mutually reverse direction, and the detection coil 20 includes a first detection coil pattern 20A to be arranged so as to be interposed in a movement direction of the rotor 10 between the first exciting coil pattern 30A and the second exciting coil pattern 30B. In the rotary encoder 8 in which an output of the first detection pattern 20A varies with a movement of the rotor 10, a first joint part 40A, in which a first connection line 21A connecting the first detection coil pattern 20A and a first output terminal 22A runs side by side with the first exciting coil pattern 30A, is provided.
Patent JP-2014094993-A (JP)
Title: Ink composition
Inventor: TABAYASHI ISAO
IPC: C09D11/00
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition enabling ejection stability to be improved without impairing dryable property of a printing object.SOLUTION: The ink composition contains water, a disperse dye, glycols and alcohol amine.
Patent JP-2014094609-A (JP)
Title: Vehicle display device
Inventor: NAKAYAMA MASARU
IPC: G09F9/00
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle display device which enables a user to effortlessly recognize (visually check) information displayed on a portable terminal in a state where the portable terminal is disposed in a housing.SOLUTION: In a vehicle display device 16, an information display part 26 is provided in a housing 12 provided at the vehicle body front side of a driver's seat 18 and a display surface 26a of the information display part 26 is disposed at a position facing the driver's seat 18. The vehicle display device 16 includes: a holder unit 27 provided at a position which is located at the vehicle body rear side of the housing 12 and faces the information display part 26; and a portable terminal 28 which is detachably held between the holder unit 27 and the housing 12.
Patent JP-2014095433-A (JP)
Title: Magnetic fluid clutch
Inventor: SHIMIZU SEIJI
IPC: F16D37/00
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a clutch structure which can avoid an undesirable state in which magnetic powder in magnetic fluid is biased to an outer circumferential part by rotation of a magnetic fluid clutch and coupling capacity cannot be stably secured.SOLUTION: Magnetic fluid is agitated by radial protrusions 25 on a clutch surface 23 upon rotation of a clutch, therefore, even when the magnetic powder in the magnetic fluid receives a centrifugal force generated by the rotation of the clutch, the magnetic powder is not biased to the outer circumference of the clutch but is distributed uniformly. Such an effect is made to be further remarkable by uniformly distributing a plurality of radial protrusions 25 as one set in the clutch surface rotation direction, coupling capacity can be stably secured upon the clutch coupling and, at the same time, the coupling force can be made uniform over the whole of the clutch surface. Accordingly, the coupling capacity of the clutch can be stably secured and delicate control can be executed.
Patent JP-2014096336-A (JP)
Title: Vehicular lighting unit
Inventor: OHASHI YUJI
IPC: F21S8/10
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting unit capable of irradiating a light distribution pattern over a wide range from a vehicular frontward direction to a vehicular sideward direction by a simple configuration.SOLUTION: A reflection surface for emitting light from a light source 2 having semiconductor light-emitting elements arranged in such a way that an emitting light axis A is inclined in vehicle forward and inward directions, toward vehicle forward and sideward directions is formed by a plurality of reflection surfaces, a first reflection surface 3a irradiates light line L1a to a vehicle forward in an area 3a1 near the light source and irradiates light line L1b to a vehicle side in an area of the other end 3a2 so as to enable a light distribution pattern to be formed over a wide range from the vehicle forward direction to the vehicle side direction while being overlapped with lights distributed from the plurality of reflection surfaces.
Patent JP-2014097013-A (JP)
Title: Novel microorganism and method for degrading metal cyano complex
Inventor: YAMASHITA NOBUHIKO
IPC: B09C1/10
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide novel microorganisms of Clostridium chromoreductans ER-CL-1 (an accession number of NITE P-1434) and a method for degrading a metal cyano complex capable of effectively degrading and removing a metal cyano complex from waste water and soil which may contain an iron cyano complex.SOLUTION: Novel microorganisms having the ability to degrade an iron cyano complex and at least one kind of facultative anaerobic microorganism selected from microorganisms belonging to genus Klebsiella and genus Enterobacter are cultured in a culture medium containing a metal cyano complex.
Patent JP-2014099800-A (JP)
Title: Communication device and program
Inventor: OSHIMA AKIHIDE
IPC: G09C1/00
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to identify a communication interface with which an issued certificate should be associated if an information transmission device is equipped with multiple communication interfaces.SOLUTION: A communication device obtains respective IP addresses of multiple communication interfaces, and determines one communication interface that is a destination with which a processing object certificate is associated on the basis of the comparison result of the respective IP addresses with an IP address of an owner described on the processing object certificate.
Patent JP-2014102361-A (JP)
Title: Method of manufacturing light deflector
Inventor: CHIBA HIROFUMI
IPC: H04N1/113
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a mirror part and solve a problem which is caused by a tape used for breakage prevention, when manufacturing a light deflector including the mirror part.SOLUTION: A method of manufacturing a light deflector includes: a step (S3) of forming a support body and a front side part of a mirror part from a front side of each compartment of a wafer; steps (S9) and (S10) of fixing a support substrate 192 by coating a liquid coating agent on a front side of the wafer (S9 and S10); a step (S12) of forming a support body and a rear side part of the mirror part by etching of the wafer from the rear side; steps (S13) and (S14) of performing dicing of the wafer from the rear side after attaching a front side tape; a step (15) of attaching a rear side tape; a step (16) of irradiating ultraviolet rays 217 from the rear side by placing a stencil mask 213 where a range of a rear side tape 210 facing the rear side part of the mirror part becomes opening, to the rear side; and a step (S18) of removing a coating agent layer and the support substrate 192 by immersing the wafer into a prescribed solution (S18).
Patent JP-2014103913-A (JP)
Title: Hand-pushed mower
Inventor: YAMADA MASASHI
IPC: A01D34/68
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a hand-pushed mower which can efficiently perform mowing work of weed growing on the irregular ground.SOLUTION: A hand-pushed mower includes a frame 100 having wheels 110, a mowing blade drive mechanism 200 supported by the frame 100, a handle 120 attached so as to extend backward from the frame 100, for being held by an operator. The mowing blade drive mechanism 200 includes a power source 220, a support tube 210 having the power source 220 connected to the rear end thereof, a mowing blade 300 supported by the tip end of the support tube 210 and rotated by the power of the power source 220. The mowing blade drive mechanism 200 is supported by the frame 100 through a suspension mechanism 130 in such an inclined posture that the tip end of the support tube 210 is located lower than the rear end thereof.
Patent JP-2013049058-A (JP)
Title: Autonomous filter element
Inventor: BURKE AARON
IPC: B01D65/02
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous filter device and to provide a method for improving the filter life and performance.SOLUTION: The problem is solved by the following configuration: (a) a filter element having a membrane through which fluid passes and a housing for supporting the membrane; and (b) a device for letting out the fluid, which is installed in the filter membrane and includes a heating element adapted to heat the membrane.
Patent JP-2014105564-A (JP)
Title: Door assembly kit
Inventor: UNNO RYOTARO
IPC: E06B3/72
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a door assembly kit whose dimension can be reduced according to a dimension of a door frame.SOLUTION: A plate-like member 5 is cut at a point of 50 mm from a marginal part and a width dimension is shortened from 460 mm to 410 mm (L2). A pair of slits 10 are formed at positions corresponding to slits 13 of a plate-like member 7 on a cut surface of the plate-like member 5, respectively. A marginal part of a plate-like main part 2 is fitted into the plate-like member 5, the marginal part of the plate-like main part 2 is fitted into the plate-like member 5 so as to deeply enter respective groove parts 11 of the plate-like member 7 as sides of adjustment margins by 50 mm for a portion that the plate-like member 5 is adjusted to be shorter from the marginal part by 50 mm, the plate-like member 5 is fixed to the plate-like member 7 by adhesion via a dowel 14, and a rectangular frame 3 is formed. Both right and left marginal parts of the plate-like main part 2 are fitted into the groove parts 11 of the plate-like member 7 so as to deeply enter by 25 mm each of right and left, 50 mm in total, and thus, the adjustment margins 15 and 16 disappear. The width dimension (a dimension in the longitudinal direction) of the plate-like member 5 is adjusted to be shorter by 50 mm, thereby the width dimension of the door becomes 650 mm.
Patent JP-2014108936-A (JP)
Title: Hair cosmetic composition
Inventor: BITO HIROYUKI
IPC: A61K8/86
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic composition having suitable viscosity preventing drip-off and ensuring good foamability and foam retention on hair.SOLUTION: A hair cosmetic composition contains an ether type nonionic surfactant, a higher alcohol and a high molecular compound. By kneading it after application, foamability, foam retention and drip-off become good.
Patent JP-2014110569-A (JP)
Title: Comparator
Inventor: NAKAJIMA HIROSHI
IPC: H03K5/08
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a comparator that can directly compare a high input voltage in a simple configuration without damaging MOS-FETs with a thin gate oxide film.SOLUTION: The comparator includes: a differential amplification type comparator body including a pair of input MOS-FETs for differentially receiving a reference voltage and an input voltage, a pair of load MOS-FETs on the input MOS-FETs which have gates connected together, and a constant current source for supplying a constant current to sources of the input MOS-FETs; and specifically Zener diodes connected in parallel between gates and sources of the input MOS-FETs, respectively, which have a breakdown voltage characteristic equal to or lower than a withstanding voltage of a gate oxide film of the input MOS-FETs. A feedback MOS-FET is also disposed for negatively feeding an output voltage of the comparator body back to the gates of the load MOS-FETs to limit the amplitude of the output voltage. Semiconductor rectifying elements having a reverse-blocking characteristic equal to or higher than a supply voltage are furthermore interposed between the constant current source and the drains of the input MOS-FETs, respectively.
Patent JP-2014109067-A (JP)
Title: Thin film formation apparatus system
Inventor: ZENIYA YOSHITAKA
IPC: H01L21/677
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a thin film formation apparatus system which prevents a heat crack in a substrate, which occurs when an abnormal stop occurs in a production line, allowing the prevention of a decrease in operation rate of the apparatus and a decrease in yield.SOLUTION: A thin film formation system 1 includes: a transportation mechanism which continuously transports multiple substrates such that the multiple substrates pass through multiple treatment chambers 2 to 9 in order; an abnormality detection unit 16 which detects an abnormal stop of substrate transportation; and a control unit 15 which controls the transportation mechanism. The multiple treatment chambers 2 to 9 includes a heating chamber 3 for heating the substrate. When the substrate is heated in the heating chamber 3, in an abnormality stop detection status where the abnormality detection unit 16 detects the abnormal stop of substrate transportation on a downstream side of the heating chamber 3, the control unit 15 controls the transportation mechanism such that the substrate in the heating chamber 3 is transported to the outside of the heating chamber.
Patent JP-2014116994-A (JP)
Title: Motor controller
Inventor: KATAOKA AKITO
IPC: H02P29/00
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of detecting slipping of a belt without causing costs to increase by, for example, attaching a position sensor to a drive object as would be when slipping of a belt occurs when the drive force of a motor is conveyed to the drive object via the belt.SOLUTION: When slipping of a belt 9 occurs, after a speed detection value Vm of a motor 8 has reached a speed command value Vc, a force for deviating the speed from the speed command value Vc is added from a drive object 10 to the motor 8. At this time, a torque command output unit 22 outputs a torque command value Tc for resisting this force. By taking advantage of this phenomenon, a slipping determination unit 14 determines slipping of the belt 9 on the basis of the torque command value Tc for the motor 8 after the speed detection value Vm of the motor 8 has reached the speed command value Vc.
Patent JP-2014118749-A (JP)
Title: Aerial photovoltaic power generation system
Inventor: KOSHIISHI MASAMI
IPC: E04H5/00
Filed: 2012-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an aerial photovoltaic power generation system that has solar panels installed in the air above the surface of the earth or the surface of water at a certain interval.SOLUTION: An aerial photovoltaic power generation system includes: a suspension arch structure which comprises an arch type top chord material 12 which is curved in an upward convex shape so that compressive force operates, a suspension type bottom chord material 14 which has ends joined to ends of the top chord material 12 and is curved in a downward convex shape so that tensile force operates, lattice materials 16 which connect the top chord material 12 and the bottom chord material 14 to each other, and columns 18 which support joint ends 20 where the top chord material 12 and the bottom chord 14 are joined together, the compressive force of the top chord material 12 and the tensile force of the bottom chord material 14 canceling each other at the joint ends 20; and solar panels 22 provided on the top chord material 12.
Patent JP-2014117491-A (JP)
Title: Absorber and absorbent article having the same
Inventor: KODAIRA HIROSHI
IPC: A61F13/534
Filed: 2012-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an absorber configured to effectively utilize the entire area for absorbing liquid.SOLUTION: An absorber includes: a recessed part 13 which is positioned in a central area C in a longitudinal direction Y and extends from the central area C to a front area A and a back area B in the longitudinal direction Y; a first density part 11 which is thicker than the recessed part 13, has a first density d, and is positioned in the central area C in the longitudinal direction Y; and a second density part 12 which is thickner than the recessed part 13, has a second density d, and is positioned in the central area C in the longitudinal direction Y. The basis weight of the recessed part 13 is lower than that of the first density part 11 and the second density part 12. The first density dis higher than the second density d. The second density part 12 is positioned outside the first density part 11 in a width direction X and is positioned on an outermost edge in the width direction X. The proportion of an area of the first density part 11 to an area of an absorber 10 is 10% or more and 50% or less in a plane view.
Patent JP-2014119649-A (JP)
Title: Image forming apparatus
Inventor: TAKATSU JUNYA
IPC: G03G15/16
Filed: 2012-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining the drive of an intermediate transfer body driven by an image carrier.SOLUTION: An image forming apparatus 1 includes control means for controlling image carrier driving means to measure the maximum speed and the minimum speed on the surface of a rotating image carrier, and make the measured maximum speed and minimum speed to be fallen within a predetermined range according to a target speed of the image carrier. In order to control the image carrier driving means by using a new torque command value determined from a torque command value corresponding to the maximum speed and a torque command value corresponding to the minimum speed, the control means stores the new torque command value in a storage unit.
Patent JP-2014117267-A (JP)
Title: Electric mower
Inventor: NAGATA CHISAKO
IPC: A01D34/78
Filed: 2012-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric mower capable of effectively removing grass tangling around a mowing blade while suppressing wasteful power consumption.SOLUTION: A user can continuously or gradually adjust a predetermined control target value for controlling a motor 20 by operating a dial. In the on-state of an operation switch 12, a microcomputer 21 controls current application to the motor 20 based on the control target value adjusted by the dial 13 when the rotation direction is set to the forward direction by a forward-reverse switching lever 14, and controls the current application to the motor 20 based on a preset fixed reverse control target value regardless of the control target value set by the dial 12 when the rotation direction is set to the reverse direction by the forward-reverse switching lever 14.
Patent JP-2014126477-A (JP)
Title: Substrate for analysis
Inventor: NAKAYAMA TAKAYUKI
IPC: G01N35/08
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for analysis for improving the productivity of a surface treatment of a detecting part to achieve cost reduction.SOLUTION: A substrate for analysis 1 for analyzing a liquid object includes: a connection 4 penetrated or depressed in the width direction of the substrate 1; and a detecting part 30 that is configured so that it may be installed on the connection 4 from one face of the substrate 1, and that detects, reacts, adsorbs, detaches, or decomposes a liquid material.